Product Info Catalog HVAC Ventilation Louvers, Vents & Turbines Undereave Vent, Brown, 16 x 4-In. Undereave Vent, Brown, 16 x 4-In. Request a Quote UPC: 715751005227 Manufacturer: Air Vent Inc. SKU: 777458 Model Number: 84228 The 16"x4" aluminum undereave vent is to be used in the soffit to provide intake air for the attic space to feed exhaust vents. The rough opening is 16"x4". It provides 28 square inches of net free area per piece. The color is brown. Heavy duty aluminum or galvanized construction 8 mesh aluminum screen 28 square inches of net free area per piece
